NSN 8679950

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

30 first end spline quantity, 0.9050 inches minimum and 0.9100 inches maximum first end spline minor diameter, 0.9800 inches nominal first end diameter, splined (involute) first end style, not identical end similarity.

NSN 3040-01-149-6706 Datasheet

(NSN) National Stock Number

3040-01-149-6706

(FSG) Federal Supply Group

30 - Mechanical Power Transmission Equipment

(FSC) Federal Supply Classification

3040 - Miscellaneous Power Transmission Equipment

(NIIN) National Item Identification Number

01-149-6706

Requires Demilitarization

Yes

(INC) Item Name Code

22109

Date

Thu, Mar 24, 1983

Schedule B Code

8483105000

End Similarity

not identical

First End Diameter

0.9800 inches nominal

First End Spline Minor Diameter

0.9050 inches minimum and 0.9100 inches maximum

First End Spline Quantity

30

First End Style

splined (involute)

First End Pitch Diameter

0.9375 inches nominal

First End Pressure Angle

30.0 degrees nominal

First End Spline Length

1.280 inches nominal

First End Spline Major Diameter

0.9750 inches minimum and 0.9930 inches maximum

Material Document And Classification

sae 10b46 assn std single material response

Material

steel

Overall Length

9.200 inches minimum and 9.280 inches maximum

Special Features

both ends partial bore,0.312 in. dia,2.870 in. lg first end,1.410 in. lg second end;both ends cir grooved,0.150 in. w,0.895 in. dia,1.280 in. distance from first end to groove,0.860 in. distance from second end to groove;first end two cross drilled thru holes,0.187 in. dia,1.610 in. distance from hole c to end,1.120 in. distance btwn hole c;second end cross drilled thru hole,0.187 in. dia,1.245 in. distance from hole c to end

Second End Diameter

0.9880 inches minimum and 0.9990 inches maximum

Second End Pitch Diameter

0.9375 inches nominal

Second End Pressure Angle

30.0 degrees nominal

Second End Spline Length

0.860 inches nominal

Second End Spline Major Diameter

0.9750 inches minimum and 0.9980 inches maximum

Second End Spline Minor Diameter

0.9050 inches minimum and 0.9100 inches maximum

Second End Spline Quantity

30

Second End Style

splined (involute)

Surface Finish

10.0 microinches

Identification

Demilitarization Code

A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Precious Metals Indicator

A - Item does not contain precious metal.

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0022109

Cross Reference

CAGE Codes

A00AM

E.c.a Etablissement Central des Approvisionnements des Forces Armees Royales

Military standards and standards organizations (ex:stanags,milspecs,defstans)

11862

General Motors Corp Chevrolet Motor Div Special Products Dept

U.s./canadian manufacturers

7X677

General Motors Llc Dba General Motors Llc

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

W - Rating variable

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

65750

Water Commodity

593 - Motors and parts, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

126900

Schedule B & Trade

Schedule B

8483-10-5000

Description

transmission shafts and cranks, except camshafts and crankshafts

End Use

21180 - Industrial machines, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

74810

(NAICS) North American Industrial Classification System

333613

Questions & Answers

1. What is the FSCG of the NSN 3040-01-149-6706?

   The FSCG of the NSN 3040-01-149-6706 is 3040

2. Does the NSN 3040-01-149-6706 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483105000

3. Does NSN 3040-01-149-6706 require demilitarization?

   Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

4. Does NSN 3040-01-149-6706 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3040-01-149-6706 contain hazardous materials?

   Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

6. When the NSN 3040-01-149-6706 was assigned to the Federal Catalog?

   It was assigned 43 years ago, on Thu, Mar 24, 1983